Download 11 - Fujitsu

18
Configuring External Ports
SilkWorm 4900
The number of ports that can be configured at various distances is summarized in Table 18-7.
Table 18-7
Speed
(Gbit/sec)
SilkWorm 4900
Number of Ports Allowed at Distance (km)
10 km
25 km
50 km
100 km
250 km
500 km
1
64 ports
64 ports
64 ports
44 ports
16 ports
8 ports
2
64 ports
64 ports
48 ports
20 ports
8 ports
n/a
4
64 ports
48 ports
20 ports
8 ports
n/a
n/a
SilkWorm 7500
For the SilkWorm 7500, long distance settings are applicable only to the physical FC_Ports (ports 0-15).
Long distance settings are not applicable to virtual FC_Ports (ports 16-31). The number of ports that can
be configured at various distances is summarized in Table 18-8.
Table 18-8
Speed
(Gbit/sec)
SilkWorm 7500
Number of Ports Allowed at Distance (km)
10 km
25 km
50 km
100 km
250 km
500 km
1
16 ports
16 ports
16 ports
16 ports
6 ports
2 ports
2
16 ports
16 ports
16 ports
8 ports
2 ports
n/a
4
16 ports
16 ports
8 ports
4 ports
n/a
n/a
SilkWorm 48000 (FC4-16 port blades)
The number of ports that can be configured at various distances is summarized in Table 18-9.
Table 18-9
Speed
(Gbit/sec)
SilkWorm 48000 (FC4-16 blades)
Number of Ports Allowed at Distance (km)
10 km
25 km
50 km
100 km
250 km
1
16 ports
16 ports
16 ports
up to 12 ports
up to 4 ports up to 2 ports
2
16 ports
16 ports
up to 12 ports up to 5 ports
4
16 ports
up to 12 ports up to 5 ports
up to 2 ports
500 km
up to 2 ports 0
0
0
SilkWorm 48000 (FC4-16IP blades)
The number of ports that can be configured at various distances is summarized in Table 18-10.
Table 18-10 SilkWorm 48000 (FC4-16IP blades)
Speed
(Gbit/sec)
18-8
Number of Ports Allowed at Distance (km)
10 km
25 km
50 km
100 km
250 km
500 km
1
8 ports
8 ports
8 ports
8 ports
5 ports
2 ports
2
8 ports
8 ports
8 ports
6 ports
2 ports
0 port
4
8 ports
8 ports
6 ports
3 ports
0 port
0
Fabric OS Administrator’s Guide
Publication Number: 53-1000239-01